SSL-Tools

SSL check results of psdsolutions.com.br

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Discover if the mail servers for psdsolutions.com.br can be reached through a secure connection.

To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.

Summary

JSON Refresh

Report created Fri, 21 Mar 2025 07:45:42 +0000

The mailservers of psdsolutions.com.br can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @psdsolutions.com.br addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.psdsolutions.com.br
108.167.188.30
 0
supported
*.psdsolutions.com.br
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
42 s

Outgoing Mails

We have not received any emails from a @psdsolutions.com.br address so far. Test mail delivery

Certificates

First seen at:

CN=*.psdsolutions.com.br

Certificate chain
  • *.psdsolutions.com.br
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
      • R10
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • *.psdsolutions.com.br
Alternative Names
  • *.psdsolutions.com.br
  • psdsolutions.com.br
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R10
validity period
Not valid before
2025-03-19
Not valid after
2025-06-17
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F6:B8:66:48:B1:84:DB:3C:72:09:67:62:01:43:83:39:D7:37:6F:D4:5C:1F:92:87:B7:3F:C2:AD:AD:6D:44:7E
SHA1
CE:77:8F:45:DD:72:9F:F8:43:33:16:BB:B1:6C:36:F6:BF:1F:2C:40
X509v3 extensions
subjectKeyIdentifier
  • 85:5E:CD:EF:10:81:6E:00:D0:A3:96:F4:CC:1F:01:AE:56:0A:A0:B5
authorityKeyIdentifier
  • keyid:BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
authorityInfoAccess
  • OCSP - URI:http://r10.o.lencr.org
  • CA Issuers - URI:http://r10.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
crlDistributionPoints
  • Full Name:
  • URI:http://r10.c.lencr.org/41.crl
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
  • 22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
  • Timestamp : Mar 19 05:03:16.898 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:19:CB:B1:F0:28:F7:88:7C:9C:5D:07:ED:
  • 7C:ED:0B:33:D6:2D:DE:14:87:65:63:17:C7:41:5F:E0:
  • 3F:E5:31:98:02:20:1F:25:05:E6:AE:B5:A8:29:FF:2B:
  • 47:08:CA:7D:12:A3:35:56:A8:14:DA:2D:C1:22:E4:CF:
  • F0:E7:CD:2F:A6:C9
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 13:4A:DF:1A:B5:98:42:09:78:0C:6F:EF:4C:7A:91:A4:
  • 16:B7:23:49:CE:58:57:6A:DF:AE:DA:A7:C2:AB:E0:22
  • Timestamp : Mar 19 05:03:17.175 2025 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:C9:E9:21:BA:17:04:CA:2A:69:9B:83:
  • 1E:5A:FC:95:57:69:A6:66:0E:17:32:AC:BF:A4:70:74:
  • F8:64:F7:2B:C2:02:20:51:24:3E:D9:17:3C:30:A3:FA:
  • 33:35:F7:B0:5B:79:1E:06:63:B7:60:4F:9F:4C:B9:27:
  • 59:1B:AD:1E:93:68:75